D) laboratory experiments because every experiment needs a control and a variable.
Answer:
A) Plants can’t photosynthesize at night.
C) Plants need ATP production for the entire day.
Explanation:
A) is correct. Photosynthesis occurs only in daylight hours.
B) is wrong. Photosynthesis peaks at noon when the sun is at its peak.
C) is correct. Plant respiration occurs both day and night.
D) is wrong. Photosynthesis begins at sunrise.
Answer: Menopause.
Explanation:
Menopause is the permanent cessation of menstrual cycle which is cause by reduction in follicular activity. This occur in age appropriated women between 48 to 52 upward. Menopause presceed a period where Endocrine, biological and biological features begin to show. Period would like stop in months before Menopause and there may be symptoms of vagina dryness, night sweat and hot flashes.
A human starts with” 1 “cell and by the time they are an adult, they have “ 50 trillion “ cells
